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Chapter 23 Remote Management Configuration
23.12 SSH Implementation on the ZyXEL Device
Your ZyXEL Device supports SSH version 1.5 using RSA authentication and three encryption
methods (DES, 3DES and Blowfish). The SSH server is implemented on the ZyXEL Device
for remote SMT management and file transfer on port 22. Only one SSH connection is allowed
at a time.
23.12.1 Requirements for Using SSH
You must install an SSH client program on a client computer (Windows or Linux operating
system) that is used to connect to the ZyXEL Device over SSH.
23.13 Configuring SSH
Click ADVANCED > REMOTE MGMT > SSH to change your ZyXEL Device's Secure
Shell settings.
It is recommended that you disable Telnet and FTP when you configure SSH
for secure connections.
Figure 205 ADVANCED > REMOTE MGMT > SSH
The following table describes the labels in this screen.
Table 145 ADVANCED > REMOTE MGMT > SSH
LABEL
Server Host Key
Port
356
DESCRIPTION
Select the certificate whose corresponding private key is to be used to identify the
ZyXEL Device for SSH connections. You must have certificates already configured
in the My Certificates screen (Click My Certificates and see
303
for details).
You may change the server port number for a service if needed, however you must
use the same port number in order to use that service for remote management.
Section 19.4 on page
P-2602HWLNI User's Guide
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